KR100441461B1 - 탈이온수제조방법및장치 - Google Patents

탈이온수제조방법및장치 Download PDF

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Publication number
KR100441461B1
KR100441461B1 KR1019970708217A KR19970708217A KR100441461B1 KR 100441461 B1 KR100441461 B1 KR 100441461B1 KR 1019970708217 A KR1019970708217 A KR 1019970708217A KR 19970708217 A KR19970708217 A KR 19970708217A KR 100441461 B1 KR100441461 B1 KR 100441461B1
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KR
South Korea
Prior art keywords
chamber
ion exchanger
ion
exchanger
water
Prior art date
Application number
KR1019970708217A
Other languages
English (en)
Korean (ko)
Other versions
KR19990014872A (ko
Inventor
이찌로 데라다
히로시이 도다
준지로 이와모또
가즈오 우메무라
겐 고마쓰
도오루 호시
마크 필립 휴에너가드
데이비드 플로리안 테시어
이안 글렌 토우에
Original Assignee
그레그 워터 콘디셔닝 인코오포레이티드
아사히 가라스 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP06478396A external-priority patent/JP3760501B2/ja
Priority claimed from JP04002697A external-priority patent/JP3800706B2/ja
Application filed by 그레그 워터 콘디셔닝 인코오포레이티드, 아사히 가라스 가부시키가이샤 filed Critical 그레그 워터 콘디셔닝 인코오포레이티드
Publication of KR19990014872A publication Critical patent/KR19990014872A/ko
Application granted granted Critical
Publication of KR100441461B1 publication Critical patent/KR100441461B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • C02F1/4695—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis electrodeionisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
    • B01J47/08—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration subjected to a direct electric current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4604—Treatment of water, waste water, or sewage by electrochemical methods for desalination of seawater or brackish water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
KR1019970708217A 1996-03-21 1997-03-19 탈이온수제조방법및장치 KR100441461B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP96-64783 1996-03-21
JP06478396A JP3760501B2 (ja) 1996-03-21 1996-03-21 イオン交換体を含む充填材の充填方法
JP97-40026 1997-02-07
JP04002697A JP3800706B2 (ja) 1997-02-07 1997-02-07 脱イオン水製造装置

Publications (2)

Publication Number Publication Date
KR19990014872A KR19990014872A (ko) 1999-02-25
KR100441461B1 true KR100441461B1 (ko) 2004-10-02

Family

ID=26379445

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970708217A KR100441461B1 (ko) 1996-03-21 1997-03-19 탈이온수제조방법및장치

Country Status (11)

Country Link
US (2) US5961805A (ja)
EP (1) EP0837729B1 (ja)
KR (1) KR100441461B1 (ja)
CN (1) CN1080594C (ja)
AT (1) ATE227162T1 (ja)
AU (1) AU1943397A (ja)
DE (1) DE69716852T2 (ja)
IN (1) IN182200B (ja)
MY (1) MY125056A (ja)
TW (1) TW426644B (ja)
WO (1) WO1997034696A1 (ja)

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Also Published As

Publication number Publication date
MY125056A (en) 2006-07-31
AU1943397A (en) 1997-10-10
CN1080594C (zh) 2002-03-13
WO1997034696A1 (en) 1997-09-25
EP0837729B1 (en) 2002-11-06
US6228240B1 (en) 2001-05-08
DE69716852T2 (de) 2003-09-11
KR19990014872A (ko) 1999-02-25
US5961805A (en) 1999-10-05
DE69716852D1 (de) 2002-12-12
CN1182378A (zh) 1998-05-20
EP0837729A1 (en) 1998-04-29
IN182200B (ja) 1999-01-30
ATE227162T1 (de) 2002-11-15
TW426644B (en) 2001-03-21

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